baber/WOPTO huggingface dataset:
Patent CA-2528409-A1 (CA)
Title: Use of 2-amino-1-3-propanediol derivatives for the manufacture of a medicament for the treatment of various types of pain
Inventor: GEISSLINGER GERD
IPC: A61P25/06
Filed: 2004-05-21
Abstract: The present invention relates to the use of compounds of the formula (I) in which R, R2, R3, R4 and R5 have the meanings indicated below, for the preparation of pharmaceuticals for the prophylaxis or treatment of pain.
Patent CA-2528759-A1 (CA)
Inventor: ELLIOTT DONALD LEAL
IPC: C25D21/10
Filed: 2005-12-02
Abstract: A method of plating an article such as an automotive bumper includes providing a bath of electroplating solution, the bath having at least two spaced apart anodes; immersing at least one pair of articles in the bath between the anodes, the articles having respective first surfaces directed towards the anodes and back surfaces opposite the first surfaces and directed towards each other; and simultaneously depositing metal from the electroplating solution onto the front surfaces and the back surfaces of the article to provide front and back layers of metal deposit over substantially all of the front and back surfaces, respectively. The present invention also provides a plated automotive bumper made by the method.
Patent CA-2531147-A1 (CA)
Title: A disposal method of location information request in the location service
Inventor: DUAN XIAOQIN
IPC: G01S5/02
Filed: 2004-07-02
Abstract: The present invention discloses a disposal method of location information request in the location service, the method concluding: the location information request initiator sends the location information request with the disposal indication to the location information request receiver; the location information request receiver will perform synchronous disposal or asynchronous disposal bases on the indicative disposal type and then performs corresponding disposal on the location information request after it has received the location information request , it can save the system resources of the LCS  system effectively and can prevent from the resource waste on the location service interface and it improves the disposal performance of location service.
Patent CA-2531713-A1 (CA)
Title: Ladder bracket
Inventor: SUTERSKI LOUIE
IPC: E04G1/30
Filed: 2005-12-12
Abstract: The present invention is a ladder bracket for use with a ladder, the ladder bracket comprising a top frame rigidly connected and spaced from a bottom frame; the top frame including means including a first top arm oriented along a longitudinal direction spaced from and parallel to a second top arm oriented along the longitudinal direction wherein the top arms rigidly connected together with upper transverse braces. The top frame defines a horizontal support plane when the ladder bracket attached to the ladder which is in a inclined position against a wall. Each top arm including forward hooks rigidly attached at a forward distal end of each top arm for realeasably attaching to the rungs of the ladder, such that the ladder bracket adapted to be mounted in an outside mounted position when said forward hooks are releasably attached to the rungs of the ladder. Each top arm also including rear hooks rigidly attached at a rear distal end of each top arm for realeasably attaching to the rungs of the ladder, such that the ladder bracket adapted to be mounted in a inside mounted position when said rear hooks are releasably attached to the rungs of the ladder.
Patent CA-2533602-A1 (CA)
Title: Uniquely identifiable casino gaming chips
Inventor: HUIZINGA RICHARD
IPC: B29C45/14
Filed: 2004-07-23
Abstract: The present invention is directed to a gaming chip with a machine-readable symbol encoding a unique identifier for use in a casino environment and methods for producing the same. The present invention prints symbols and human-readable symbols onto a substrate where at least the symbol is machine-readable. The portions of the substrate having the printed symbols, human-readable symbols, or both can be formed into three-dimensional chip members such that the printed surfaces remain on the interior region of the chip member and readable from a region exterior to the gaming chip by a scanner or optical device. The chip members can be integrally formed into a gaming chip through the injection of filler material between the chip members. The injection molding process structurally and integrally bonds the respective chip members together.
Patent CA-2537014-A1 (CA)
Inventor: ERIKSSON NEAL CHARLES
IPC: B66C23/20
Filed: 2004-09-03
Abstract: La présente invention a trait à une plate-forme de travail destinée à la réalisation de travaux d'entretien en étant supporté sur un pont roulant. La plate-forme de travail est particulièrement utile pour la réalisation de travaux d'entretien sur des ponts roulants situés dans des zones où l'accès au pont roulant par des équipements classiques de levage et/ou d'échafaudage est difficile. Cependant, la plate-forme de travail est également utile pour la réalisation de travaux d'entretien sur une installation et/ou des structures dans le voisinage de ponts roulants, et sur des ponts roulants situés dans des zones présentant des problèmes d'accessibilité. La plate-forme de travail est élevée pour être positionnée sur une structure de support du pont roulant par un appareil de levage du pont roulant. Lorsqu'elle est positionnée, la plate-forme peut être entièrement supportée sur la structure de support du pont roulant.
Patent CA-2540501-A1 (CA)
Title: Quinoline derivatives and quinazoline derivatives, medicaments containing said compounds, use thereof, and method for the production thereof
Inventor: HIMMELSBACH FRANK
IPC: A61K31/517
Filed: 2004-09-24
Abstract: The invention relates to bicyclic heterocycles of general formula (I), wherein Ra, Rb, Rc, Rd, and X are defined as indicated in claim 1, the tautomers, stereoisomers, mixtures, and salts thereof, especially the physiologically acceptable salts thereof with inorganic or organic acids that have valuable pharmacological properties, particularly an inhibitory effect on the signal transduction mediated by tyrosine kinases, the use thereof for treating diseases, above all tumor diseases, benign prostate hyperplasia (BPH), and diseases of the lung and respiratory tract, and the production thereof.
Patent CA-2540770-A1 (CA)
Inventor: MELNIKOV SERGEY MICHAILOVICH
IPC: A23L27/60
Filed: 2004-09-28
Abstract: An edible emulsion with insoluble fiber thickener and a viscosity-building emulsifier is described. The edible emulsion is suitable for use as a base for making reduced oil food products. The reduced oil food products made with the edible emulsion have consumer acceptable appearances, viscosities and texture as well as sensorial properties consistent with full fat food products.
Patent CA-2541280-A1 (CA)
Title: Modified cdna for high expression levels of factor viii and its derivatives
Inventor: DUCASSE CECILLE
IPC: C07K14/755
Filed: 2004-10-13
Abstract: The present invention relates to modified DNA sequences coding for biologically active recombinant human factor VIII and its derivatives, recombinant expression vectors containing such DNA sequences, host cells transformed with such recombinant expression vectors, and processes for the manufacture of the recombinant human factor VIll and its derivatives. The invention also covers a transfer vector for use in human gene therapy which comprises such modified DNA sequences. The present invention relates to modified DNA sequences coding for biologically active recombinant human factor VIII and its derivatives, recombinant expression vectors containing such DNA  sequences, host cells transformed with such recombinant expression vectors, and processes for the manufacture of the recombinant human factor VIII and its derivatives. The invention also covers a transfer vector for use in human gene therapy which comprises such modified DNA sequences.
Patent CA-2541573-A1 (CA)
Inventor: HOGAN MICHAEL
IPC: B28B11/12
Filed: 2004-10-08
Abstract: A fibre reinforced cement (FRC) tubular body having a wall thickness to outer diameter ratio of less than around 0.050, preferably 0.035. A lathe assembly and method for forming an elongate tubular body, such as said FRC tubular body, is also claimed, said lathe assembly including: an elongate base (1); a pair of chucks (4) located at opposite longitudinal ends of said base (1), said chucks (4) being configured to engage opposite longitudinal ends of the tubular body; two or more lateral supports (11, 12, 17) connected to said base to support the tubular body at two or more support locations between its ends;  drive means (8) for rotating the body about a longitudinal axis; and a profiling tool (9) connected to the base and engageable to machine or profile an outer circumferential surface of the tubular body.
Patent CA-2547556-A1 (CA)
Title: Developments in biologically active methylene blue derivatives (2)
Inventor: MELLISH KIRSTE JOANNE
IPC: C07D279/18
Filed: 2004-11-22
Abstract: A phenothiazinium compound of Formula (I) for use as an antimicrobial agent for the prevention of microbial infections wherein: Rl, R2, R3 and R4 each independently is an optionally substituted linear, branched or cyclic hydrocarbon group;or Rl and R2 or R3 and R4 together with the N atom to which they are attached form an optionally substituted 5-, 6- or 7- membered ring;  XP- is a counteranion; and P is 1, 2 or 3. The invention also relates to compositions comprising phenothiazinium. compounds, to selected compounds and their use as medicaments, as PDT agents, as photodiagnostic agents, to a conjugate or composite formed between a phenothiazinium. and a polymer; and to a method for sterilising fluids in which the fluid is passed over the conjugate or composite whilst it is illuminated. The compounds are biologically active photosensitisers which are strongly photocytotoxic and have application in the areas of photodynamic therapy (PDT), as well as for the diagnosis and detection of medical conditions and related uses in photochemical internalisation, in the production of cancer vaccines, in the treatment and prevention of microbial infections and in photodisinfection or photosterilisation.
Patent CA-2550551-A1 (CA)
Title: Fusion polypeptides capable of activating receptors
Inventor: ALDRICH THOMAS H
IPC: C07H21/04
Filed: 2005-01-14
Abstract: A fusion polypeptide comprising (A)x-M-(A~)Y, wherein A and A~ are each polypeptides capable of binding a target receptor. The fusion polypeptides of the invention form multimeric proteins which activate the target receptor. A  and A~ may be each be an antibody or fragment derived form an antibody specific for a target receptor. The antibody or fragment may be the same or different ScFv fragments, and/or a ligand or ligand fragment, or derivative, capable of binding the target protein. M is a multimerizing component, and X  and Y are independently a number between 1-10.
Patent CA-2554850-A1 (CA)
Inventor: BRUEMMER HANNO
IPC: C07C263/10
Filed: 2006-07-28
Abstract: The present invention relates to a process for the phosgenation of amines in the gas phase, in which a specific type of heat exchanger is used for vaporizing the amines.
Patent CA-2555136-A1 (CA)
Title: Oxygen-absorbing compositions and method
Inventor: MCKEDY GEORGE E
IPC: B01D53/46
Filed: 2005-02-03
Abstract: An oxygen-absorbing composition including iron and a soluble tartrate. A  method of absorbing oxygen from a closed environment including the steps of providing an oxygen-absorbing composition containing iron and a tartrate, injecting water into the composition, and placing the composition into the closed environment. An oxygen-absorbing packet containing iron and tartrate.  All of the foregoing-mentioned compositions preferably include an electrolyte.  The tartrates may be selected from the group which may include sodium acid tartrate, potassium acid tartrate, potassium sodium tartrate tetrahydrate and sodium tartrate dihydrate, but are not limited thereto.
Patent CA-2555403-A1 (CA)
Inventor: DONALD IAN
IPC: E21B43/12
Filed: 2005-02-25
Abstract: A connection system for connecting flow interface equipment to a subsea manifold is disclosed. The connection system relates particularly to a connection apparatus adapted to land a conduit means on a subsea manifold in a first stage of the connection and to connect a conduit means of the connecti on apparatus to a choke body of the manifold in a second stage of the connectio n.
Patent CA-2555749-A1 (CA)
Inventor: HELLWIG ROBERT
IPC: G16H20/17
Filed: 2004-12-27
Abstract: The invention relates to a method for calculating a bolus amount (Rec), wherein the bolus amount (Rec) is calculated according to the basal rate (BRactual), in addition to a device for calculating a bolus amount, comprising an input unit (2) which is used to input an amount of received carbohydrates (xcarbohydrates), a computer unit (1) which is coupled to the input unit (2) and which has at least one interface which is used to transmit an actual blood glucose value (xBG actual) and the value of the actual basal rate (BRactual) to said computer unit (1) and which has an interface which is used to output a bolus amount (Rec) determined by the computer unit (1).
Patent CA-2556362-A1 (CA)
Inventor: EVANS LYNNE MARIE
IPC: G06F17/30
Filed: 2005-02-11
Abstract: A set of clusters (50) is selected from a concept space. The concept space includes clusters (50) with concepts (53) visualizing document content (49) based on extracted concepts (47). A theme in each of a plurality of the clusters (50) is identified. Each theme includes at least one such concept (53) ranked within the cluster (50). Unique candidate spines (55) is logically formed. Each candidate spine (55) includes clusters (50) commonly sharing at least one such concept (54). The clusters (50) are assigned to one such candidate spine (55) having a substantially best fit. Each such sufficiently unique best fit candidate spine (56) is identified and placed in a visual display space (43). Each non-identified best fit candidate spine (56) is placed in the visual display space (43) relative to an anchor cluster (60) on one such identified best fit candidate spine (56).
Patent CA-2559280-A1 (CA)
Title: Methods and constructs for expressing polypeptide multimers in eukaryotic cells using alternative splicing
Inventor: PRENTICE HOLLY
IPC: C12N5/06
Filed: 2005-03-15
Abstract: The invention provides a method of producing multiple polypeptides, such as antibodies or antibody fragments, in a eukaryotic cell using a single expression vector. The expression vector is engineered to comprise two or more expression cassettes under the control of a single promoter wherein the expression cassettes have splice sites which allow for their alternative splicing and expression as two or more independent gene products at a desired ratio. Use of the vector for the efficient expression of recombinant antibodies in eukaryotic host cells is disclosed as well as the use of such antibodies in diagnostic and therapeutic applications.
Patent CA-2560992-A1 (CA)
Title: A method of controlling a multi-purpose re-configurable information query computer system
Inventor: PALMER DAWN E
IPC: G06Q30/00
Filed: 2005-03-29
Abstract: A method of controlling a multi-purpose re-configurable information query computer system arranged to be responsive to receiving an information request from at least one remote user, to retrieve the required information and to send the same in a response via a selected communications channel to the at least one remote user. The method comprises: interfacing with a plurality of potential communication channels between the system and the at least one remote user; receiving the information request from the at least one remote user for a remote user interaction with the system over at least one of the plurality of communication channels; identifying the at least one remote user from a database of stored information regarding previous remote users;  choosing at least one query handling technique for processing the remote user information request based on information associated with the identity of the remote user using a central processing engine, the central processing engine being arranged to accommodate differences in the plurality of different possible communications channels to provide a consistent application of the at least one query handling technique across the different channels; and processing the remote user information request based on the at least one query handling technique chosen.
Patent CA-2562171-A1 (CA)
Title: Mutant .alpha.-amylases
Inventor: PILGRIM CRAIG E
IPC: C12N9/28
Filed: 2005-04-08
Abstract: Variant alpha-amylase enzymes are disclosed in which the residues corresponding to R179 and G180 in Bacillus stearothermophilus (SEQ ID NO.3) are deleted. The disclosed variant alpha-amylase enzymes show altered or improved stability and/or activity profiles.
Patent CA-2563773-A1 (CA)
Title: Joint compounds using thickeners prepared from raw cotton linters
Inventor: PODLAS THOMAS J
IPC: B63H3/00
Filed: 2005-04-25
Abstract: A mixture composition of a cellulose ether made from raw cotton linters and at least one additive is used in a ready mixed joint compound composition wherein the amount of the cellulose ether in the joint compound composition is significantly reduced. When this joint compound composition is mixed with water and applied to a substrate, the water retention, sag resistance, and workability of the wet joint compound are comparable or improved as compared to when using conventional similar cellulose ethers.
Patent CA-2565512-A1 (CA)
Inventor: ANDERSON SCOTT W
IPC: E03C1/266
Filed: 2006-10-24
Abstract: A waste line connector assembly for a food waste disposer includes a tailpipe member having a first inlet connectable to an outlet of a food waste disposer, a second inlet connectable to a waste water outlet of a dishwasher, and an outlet connectable to a waste or drain line. A one-way valve, such as a duck-bill valve, is in fluid communication with the second inlet. A flexible coupler, may be provided to be connected to the outlet, with one or both ends of the coupler being angled and rotatably connected to the outlet and/or the waste line so that the angular position of the waste line is variable relative to the tailpipe member.
Patent CA-2566885-A1 (CA)
Inventor: WELLER HANS-MICHAEL
IPC: B23B31/113
Filed: 2005-05-09
Abstract: A workpiece clamping system with a machine spindle and a clamping chuck has a bayonet lock with projections. The bayonet lock is closed by insertion and turning. The bayonet lock can be clamped or locked, whereby parts of the projections are movable and exert a locking force on the other projections. A bayonet lock can be placed internally or externally on the workpiece clamping system.
Patent CA-2568940-A1 (CA)
Title: Method for monitoring fluid levels in a tank
Inventor: MUIR WAYNE
IPC: G01F23/22
Filed: 2006-11-24
Abstract: A method for monitoring fluid levels in a tank. A first step involves modelling the tank to identify fluid zones of fluids having differing densities, the heat retention characteristics of each the fluid zones and the relative relationships between each of the fluid zones. A second step involves obtaining a heat gradient of the tank. A third step involves analyzing the heat gradient based upon the modelling to generate relative fluid level data for the tank.
Patent CA-2570395-A1 (CA)
Title: Antibodies binding to cd34+/cd36+ fetal but not to adult cells
Inventor: ELIAS SHERMAN
IPC: G01N33/12
Filed: 2005-06-13
Abstract: This invention relates to antibodies that specific bind to fetal CD36+ cells in preference to binding to maternal CD36+ cells and methods for using these antibodies to detect and separate fetal cells from adult biological fluids including maternal peripheral blood.
Patent CA-2571328-A1 (CA)
Inventor: BARTLETT ROSS JOHN
IPC: B21D19/04
Filed: 2005-06-22
Abstract: A cold roll forming mill for the manufacture of hollow flange seam welded beams from a single strip of metal comprises a forming station (1), a seam guide and welding station (2) and a shaping station (3). Either or both of the forming and shaping stations (1, 3) comprise independently supported side engaging roll combinations (7, 12) adapted, in use, to roll either or both of opposite sides of the strip. Adjacent transverse pairs of side engaging roll (7, 12) combinations are selectively movable relative to each other in a transverse direction perpendicular to a direction of travel of said strip through said mill. At least some of the side engaging roll combinations (7, 12) are driven. Drive rolls (6) spaced within the forming and shaping stations (1, 3) engage the strip between opposite edges thereof.
Patent CA-2575750-A1 (CA)
Title: Magnetic recording medium and production method thereof
Inventor: YANO DAISUKE
IPC: G11B5/80
Filed: 2005-06-30
Abstract: A magnetic recording medium has a picture formed by a picture forming reagent in a layered body formed by a plurality of layers including a basic layer and a magnetic recording layer. The picture can be recognized from a surface of the direction opposite to the basic layer of the layered body. The picture forming reagent is distributed in the film thickness direction and has a region having a concentration gradient gradually decreasing toward the direction of the magnetic recording reading side from the center portion of the magnetic recording layer in the region of the read side from the center portion of the magnetic recording layer in the layered body.
Patent CA-2576854-A1 (CA)
Inventor: LANGHORST DAN R
IPC: B65G17/30
Filed: 2005-08-12
Abstract: Apparatus, methods, and systems for the application of a coating to an object.  The systems comprise a continuous belt (10) comprising at least one supporting member (12) positioned to retain the object thereon, a drive member in operative engagement with the continuous belt, a coating unit in communication with the continuous belt, and a drying unit in communication with the continuous belt and the coating unit and arranged such that the object is coated and dried on the continuous belt. The supporting member of the belt may include at least one blade member (14) comprising a plurality of projections (21), at least one of which is positioned to contact the object.
Patent CA-2577049-A1 (CA)
Inventor: SATHYANARAYANA SHASHIDHAR
IPC: G01S7/52
Filed: 2005-08-25
Abstract: The systems and methods described herein provide for automatic time-gain compensation of an ultrasound image with an image processing algorithm. A  method of automatic time-gain compensation is provided where ultrasound image data is obtained comprising a plurality of echogenic data sets, a plurality of time-gain compensation functions are determined for the plurality of echogenic data sets, wherein each time-gain compensation function is determined from a separate echogenic data set and the time-gain compensation functions are applied to the plurality of echogenic data sets automatically without user intervention. Also provided is an ultrasound imaging system having an ultrasound imaging device configured to collect ultrasound image data and an image processing system configured to automatically time-gain compensate the collected image data.
Patent CA-2577334-A1 (CA)
Title: Embedded fluid mixing device using a homopolar motor
Inventor: KOENEMAN PAUL B
IPC: B81B5/00
Filed: 2005-08-11
Abstract: A fluid displacement device (100) having a homopolar motor (110). The homopolar motor includes a rotatable disk (115) with at least one fluid displacement structure (120) disposed thereon. The fluid displacement structure can be a blade. The rotatable disk can be disposed within a cavity (145) defined in a substrate (105), such as a ceramic substrate, a liquid crystal polymer substrate, or a semiconductor substrate. A closed loop control circuit (235) can be included to control the rotational speed of the rotatable disk. For example, the control circuit can control a voltage source or a current source that applies voltage across the rotatable disk. The control circuit also can control a strength of a magnet (210) that applies a magnetic field (205) substantially aligned with an axis or rotation (155) of the rotatable disk.